This is our one of our main product"Wuyi Feiyan Agar"Time & Attendance --agar strips, meet the national standards and export requirement. With its high strength, high purity, good transparency, and reliable quality, "Wuyi Feiyan Agar" has become welcomed Abrasive & Grinding by many customers.
"Honesty quality First " is the operating concept of Wuyi Feiyan.The company wholeheartedly welcomes your visit and buHydraulic Tool siness cooperation.AGAR AGAR USUALLY EXTRACTED FROM SEAWEED, IT IS USUALLY WHITE OR LITTLE YELLOW COLOR.IT CAN'T DISOLVE INTO CLOD WATER BUT CAN EASILY DISSOLVE IN BOILING WATER AND DISSOLVESLOWLY IN HOT WATER.
EXECUTIVE STANDARD: GB1886.239-2016
Testing Item The requiTest Instrument rement of technology standardTesting resultGel-strength400g/cm2 600g/cm2Moisture not more than 22% 12.0%Ash not more than 5%0.15%Water insolubles not more than 1%0.11%Pb not more than 3ppmNOT FOUNDAs not more than 3ppmNOT FOUNDStarch TestPass testPass testGelatinTestPGrinder ass testPass testAppearance Milk-white or light yellowMilk-white SmellNo SmellMeet requirementFormHomogeneous powderMeet requirementThe quality of this lot is passible.